Food Safety Report: Burger King Aeroporto de Lisboa, T1, Aeroporto de Lisboa antes da segurança, Lisboa, Portugal 1 year ago • details 7 Comments Comment Suspected food poisoning. Symptoms: Diarrhoea, nausea, vomiting, stomach pain, cramps, headache Suspected source: Burger King Onset: 12 to 24 hours Duration: 12 to 24 hours Sick: 2 people